Caterpillar 1H-1545 Main Bearing - 1H1545
Main BearingTrusted Caterpillar Main Bearing — ref. 1H-1545 / 1H1545 — original and OEM-certified replacement spares for industrial equipment. Worldwide dispatch. 1-year warranty coverage.
Caterpillar 1H-1545 / 1H1545 Main Bearing is an OEM and aftermarket main bearing set for Caterpillar diesel engines in industrial machinery. Manufactured to OEM overlay alloy composition and wall thickness for correct crankshaft journal clearance and reliable hydrodynamic lubrication under continuous operation. Ships with a 1-year warranty. Designed to perform reliably across extended service intervals.
Caterpillar